1327706460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{17}}^2\times {\mathrm{25523}}^1$

素因数の和:25572

約数の個数: 108

約数和(自身を含む): 4278383928

約数和(自身を除く): 2950677468

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 30, 34, 36, 45, 51, 60, 68, 85, 90, 102, 153, 170, 180, 204, 255, 289, 306, 340, 510, 578, 612, 765, 867, 1020, 1156, 1445, 1530, 1734, 2601, 2890, 3060, 3468, 4335, 5202, 5780, 8670, 10404, 13005, 17340, 25523, 26010, 51046, 52020, 76569, 102092, 127615, 153138, 229707, 255230, 306276, 382845, 433891, 459414, 510460, 765690, 867782, 918828, 1148535, 1301673, 1531380, 1735564, 2169455, 2297070, 2603346, 3905019, 4338910, 4594140, 5206692, 6508365, 7376147, 7810038, 8677820, 13016730, 14752294, 15620076, 19525095, 22128441, 26033460, 29504588, 36880735, 39050190, 44256882, 66385323, 73761470, 78100380, 88513764, 110642205, 132770646, 147522940, 221284410, 265541292, 331926615, 442568820, 663853230, 1327706460]

約数ペア:

[(1, 1327706460), (2, 663853230), (3, 442568820), (4, 331926615), (5, 265541292), (6, 221284410), (9, 147522940), (10, 132770646), (12, 110642205), (15, 88513764), (17, 78100380), (18, 73761470), (20, 66385323), (30, 44256882), (34, 39050190), (36, 36880735), (45, 29504588), (51, 26033460), (60, 22128441), (68, 19525095), (85, 15620076), (90, 14752294), (102, 13016730), (153, 8677820), (170, 7810038), (180, 7376147), (204, 6508365), (255, 5206692), (289, 4594140), (306, 4338910), (340, 3905019), (510, 2603346), (578, 2297070), (612, 2169455), (765, 1735564), (867, 1531380), (1020, 1301673), (1156, 1148535), (1445, 918828), (1530, 867782), (1734, 765690), (2601, 510460), (2890, 459414), (3060, 433891), (3468, 382845), (4335, 306276), (5202, 255230), (5780, 229707), (8670, 153138), (10404, 127615), (13005, 102092), (17340, 76569), (25523, 52020), (26010, 51046)]